N,N-Bis(trimethylsilyl)trifluoroacetamide

HCID 65279CAS 21149-38-2

기본 정보

표준 SMILES: C[Si](C)(C)N(C(=O)C(F)(F)F)[Si](C)(C)C
InChIKey: RZYHXKLKJRGJGP-UHFFFAOYSA-N
분자식: C8H18F3NOSi2
평균 분자량: 257.4 g/mol
단동위원소 질량: 257.08790192

이름 및 식별자

우선 이름: N,N-Bis(trimethylsilyl)trifluoroacetamide
IUPAC: 2,2,2-trifluoro-N,N-bis(trimethylsilyl)acetamide
영어명: Bis(trimethylsilyl) sulfate
분자식: C8H18F3NOSi2
분자량: 257.4

이름 및 동의어

21149-38-2Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-N,N-Bis(Trimethylsilyl)trifluoroacetamide5T8NA426KZN,N-Bis(trimethylsilyl)-2,2,2-trifluoroacetamideDTXSID8066682Trimethylsilyl N-trimethylsilyltrifluoroacetimidateRefChem:822183DTXCID4036433244-242-72,2,2-Trifluoro-N,N-bis(trimethylsilyl)acetamideN,N-BSTFA

이름 더 보기

BIS(TRIMETHYLSILYL)SULPHATE2,2,2-trifluoro-n,n-bis(trimethylsilyl)-acetamid2,2,2-trifluoro-N,N-bis(trimethylsilyl)-Acetamidetrimethylsilyln-trimethylsilyltrifluoroacetimidate2,2,2-trifluoro-N,N-bis(trimethylsilyl) ethanamideBis(trimethylsilyl) trifluoroacetamide 98+ gas chromatography

UNII-5T8NA426KZSCHEMBL50594bistrimethylsilyltrifluoroacetamidebis-trimethylsilyltrifluoroacetamidebistrimethylsilyl-trifluoroacetamidebistrimethylsilyltrifluoro- acetamideTrifluoroacetamide, 2TMS derivativeEINECS 244-242-7

데이터베이스 식별자

CAS: 21149-38-2
PubChem CID: 65279
DTXSID: DTXSID8066682
UNII: 5T8NA426KZ
EC Number: 244-242-7
Nikkaji: J226.151K

물성

구조 계산 물성

극성 표면적: 20.3 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 4
회전 가능 결합 수: 2
무거운 원자 수: 15
형식 전하: 0
복잡도: 238

실험 및 물리화학적 성질

Chemical ClassesMetals -> Metalloid Compounds (Silicon)

SpringerMaterials Properties29Si nuclear magnetic resonance spectrum

Physical DescriptionClear colorless liquid; [MP Biomedicals MSDS]

물리화학적 성질

녹는점: 41 · 41-44 °C(lit.)
끓는 점: 87 · 87-90 °C4 mm Hg(lit.)
밀도: 1.018 · 1.018±0.06 g/cm3(Predicted)
인화점: 27 °F · 27 °F
저장 조건: 0 · 0-6°C
산도 계수 (pKa): -1.04 · -1.04±0.70(Predicted)
EPA: 2 · Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)- (21149-38-2)

안전 및 규제

유해성 정보

Regulatory Information · 2건

Chemical: Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-

Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummarySee N,N-Diethyl-1,1,1-trimethylsilylamine.

안전 데이터

wgk: 3
tsca: TSCA listed
ridadr: UN 2925 4.1/PG 2
risk_code: 11-34
hazard_code: F,C
safety_code: 16-26-36/37/39-45
위험 등급: MOISTURE SENSITIVE, FLAMMABLE
기존화학 물질: KE-34239
F 고인화성물질: 3-10-21

화학 및 산업

약리 정보

MeSH Pharmacological Classification · 1건

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)